Energy Aware Self-Organized Communication in Complex Networks

复杂网络中的能量感知自组织通信

• 批准号: 5454777
• 负责人: Professor Dr.-Ing. Dirk Timmermann
• 金额: --
• 依托单位: Institut für Angewandte Mikroelektronik und Datentechnik
• 依托单位国家: 德国
• 项目类别: Priority Programmes
• 财政年份: 2005
• 资助国家: 德国
• 起止时间: 2004-12-31 至 2011-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/5454777?language=en
• 关键词: Energy; Aware; Self; Organized; Communication

Large networks of wireless sensor nodes are a well-known vision of current research. The idea of this project is to incorporate self-x properties in those networks. Thereby, the nodes shall be enabled to find the best routing path through the network autonomously (self-organizing), they also shall be able to detect failures in adjacent nodes and react in a self-sustained and intelligent way (self-healing). Of course, these self-x abilities have to be achieved with only little additional amounts of energy and small message overhead. During runtime, a self-organizing sensor network is vulnerable to attacks. Spoofing, disorganization, and espionage are only some of the possible attacks against data collecting networks. In an unprepared network, attackers have easy game to achieve their malicious goals. Hence, we target the examination of attacks against sensor networks. We will classify different attack strategies and their impact to a self-organized network structure. Consequently, we extend our research activities to possible self-protecting reactions. We target to examine attack detection strategies and possible handling of infected nodes.

无线传感器节点的大型网络是当前研究的一个众所周知的愿景。这个项目的想法是在这些网络中加入self-x属性。从而使节点能够自主地找到通过网络的最佳路由路径（自组织），并能够检测到相邻节点的故障，并以自维持和智能的方式做出反应（自修复）。当然，这些自我能力只能通过少量的额外能量和少量的消息开销来实现。自组织传感器网络在运行过程中容易受到攻击。欺骗、混乱和间谍活动只是针对数据收集网络的一些可能的攻击。在一个毫无准备的网络中，攻击者很容易达到他们的恶意目的。因此，我们的目标是检查针对传感器网络的攻击。我们将对不同的攻击策略及其对自组织网络结构的影响进行分类。因此，我们将研究活动扩展到可能的自我保护反应。我们的目标是检查攻击检测策略和可能的处理感染节点。